Non-verbal messages including body movements, facial expressions, vocal tone and volume, and other signals are collectively ... of emotion on the face), hand gestures, and posture all register ...

Providing dental care for children is a challenge in itself, but when a child is non-verbal or medically fragile, that ...

These non-verbal signals can be more revealing than words ... whether it's tucking a strand of hair behind your ear or resting his hand on your knee, he's testing the limits of your personal ...